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Difference between SelectedItem, SelectedValue and SelectedValuePath

... edited Aug 18 '19 at 10:34 strongbutgood 59544 silver badges1919 bronze badges answered Feb 4 '11 at 20...
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Getting value of public static final field/property of a class in Java via reflection

...thing else. – Viet Apr 21 '10 at 18:41 1 But what is the type of the exception? (i.e. NullPointer...
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How do I convert an integer to string as part of a PostgreSQL query?

... Because the number can be up to 15 digits, you'll meed to cast to an 64 bit (8-byte) integer. Try this: SELECT * FROM table WHERE myint = mytext::int8 The :: cast operator is historical but convenient. Postgres also conforms to the SQL standard syntax myint = cast ( mytext as int8) If ...
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Setting a timeout for socket operations

... 164 Use the Socket() constructor, and connect(SocketAddress endpoint, int timeout) method instead. ...
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How do I drop table variables in SQL-Server? Should I even do this?

...HoganHogan 62.1k1010 gold badges7272 silver badges104104 bronze badges 18 ...
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What is the purpose of global.asax in asp.net

... answered Feb 26 '10 at 9:34 RobRob 42.6k2222 gold badges111111 silver badges141141 bronze badges ...
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Scaling Node.js

... 149 Load balancing Most probably for the most simple sites you don't need any scaling at all. Just...
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Are static fields open for garbage collection?

... answered Jan 17 '09 at 9:44 bruno condebruno conde 45.3k1313 gold badges9191 silver badges112112 bronze badges ...
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Find all elements on a page whose element ID contains a certain text using jQuery

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How to change the order of DataFrame columns?

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